{"product_id":"york-031-01788-000-rev-b-chiller-circuit-board-i-o-expansion","title":"York 031-01788-000 Rev B Chiller Circuit Board I\/O Expansion","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp data-end=\"429\" data-start=\"21\"\u003eThe York 031-01788-000 Rev B Chiller Circuit Board is an I\/O expansion module designed to enhance chiller control systems. This voltage output board extends input\/output capacity for precise monitoring and system management. It is intended for commercial and industrial chiller applications requiring reliable control performance.\u003c\/p\u003e\n\u003cp data-end=\"429\" data-start=\"21\"\u003e \u003c\/p\u003e\n\u003cp data-end=\"429\" data-start=\"21\"\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable style=\"width: 90.7609%; height: 205.938px;\" height=\"434\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 43.7324%;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 56.0258%;\"\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 43.7324%;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 56.0258%;\"\u003eYork\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 43.7324%;\"\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 56.0258%;\"\u003eControl\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 43.7324%;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 56.0258%;\"\u003e031-01788-000 Rev B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 43.7324%;\"\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 56.0258%;\"\u003eControl Boards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 43.7324%;\"\u003e\u003cstrong\u003eBoard Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 56.0258%;\"\u003eI\/O Expansion Board\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 43.7324%;\"\u003e\u003cstrong\u003eVoltage Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 56.0258%;\"\u003e0–10V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 10px;\"\u003e\n\u003ctd style=\"width: 43.7324%;\"\u003e\u003cstrong\u003eInput Channels\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 56.0258%;\"\u003e4 Digital \/ 2 Analog\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 43.7324%;\"\u003e\u003cstrong\u003eOutput Channels\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 56.0258%;\"\u003e6 Voltage Outputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 43.7324%;\"\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 56.0258%;\"\u003e-20°C to 60°C (-4°F to 140°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 43.7324%;\"\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 56.0258%;\"\u003ePanel Mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 43.7324%;\"\u003e\u003cstrong\u003eCommunication Protocols\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 56.0258%;\"\u003eBACnet, Modbus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 43.7324%;\"\u003e\u003cstrong\u003eDiagnostic LEDs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 56.0258%;\"\u003e4 Status Indicators\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 43.7324%;\"\u003e\u003cstrong\u003eEnclosure Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 56.0258%;\"\u003ePolycarbonate with Metal Backplate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 43.7324%;\"\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 56.0258%;\"\u003e8 x 6 x 1.5 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 43.7324%;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 56.0258%;\"\u003e1.5 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eInformation About \u003cspan data-sheets-root=\"1\"\u003e031-01788-000\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp data-end=\"1028\" data-start=\"458\"\u003eThe 031-01788-000 Rev B is part of York’s advanced chiller control series, engineered to expand the input\/output capabilities of existing control panels. Its PCB design supports multiple voltage output channels for seamless integration with sensors and actuators. The board is compatible with a wide range of York chiller models and supports real-time system monitoring. Key technologies include enhanced signal processing, robust circuit protection, and modular design for easy installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong data-end=\"1102\" data-start=\"1085\"\u003eKey Features:\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1841\" data-start=\"1052\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1535\" data-start=\"997\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1696\" data-start=\"1008\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1540\" data-start=\"1042\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1455\" data-start=\"941\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1446\" data-start=\"969\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1748\" data-start=\"1100\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1678\" data-start=\"1045\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"947\" data-end=\"1460\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"934\" data-end=\"1412\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"958\" data-end=\"1450\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"1021\" data-end=\"1598\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1662\" data-start=\"1014\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1741\" data-start=\"1022\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1776\" data-start=\"976\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1769\" data-start=\"1055\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1532\" data-start=\"1013\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"924\" data-end=\"1401\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"1040\" data-end=\"1548\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"1061\" data-end=\"1665\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"1077\" data-end=\"1659\"\u003e\n\u003cli data-section-id=\"9ab36\" data-start=\"1077\" data-end=\"1164\"\u003eI\/O Expansion Board: Adds additional input\/output channels for chiller control.\u003c\/li\u003e\n\u003cli data-section-id=\"15hdvcb\" data-start=\"1165\" data-end=\"1252\"\u003eVoltage Output Support: Delivers accurate control signals to connected devices.\u003c\/li\u003e\n\u003cli data-section-id=\"1sng238\" data-start=\"1253\" data-end=\"1342\"\u003eRev B Version: Includes updated circuitry for improved stability and performance.\u003c\/li\u003e\n\u003cli data-section-id=\"18iptf9\" data-start=\"1343\" data-end=\"1428\"\u003eCommercial\/Industrial Use: Built for demanding HVAC and chiller environments.\u003c\/li\u003e\n\u003cli data-section-id=\"1qsrtoc\" data-start=\"1429\" data-end=\"1503\"\u003eModular PCB Design: Simplifies installation and maintenance tasks.\u003c\/li\u003e\n\u003cli data-section-id=\"8c4x6\" data-start=\"1504\" data-end=\"1580\"\u003eEnhanced Diagnostics: Provides clear feedback on system performance.\u003c\/li\u003e\n\u003cli data-section-id=\"ry79tb\" data-start=\"1581\" data-end=\"1659\"\u003eSystem Compatibility: Works with multiple York chiller control panels.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1661\" data-end=\"1773\"\u003eThe 031-01788-000 Rev B delivers the reliability and precision required for expanded chiller control operations.\u003c\/p\u003e","brand":"York","offers":[{"title":"Default Title","offer_id":51447581901098,"sku":"031-01788-000","price":13667.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/0392\/4266\/files\/s-l1200_47581fbd-6bf7-4a87-9dd0-5d681c00948f.jpg?v=1776765153","url":"https:\/\/iqelectro.com\/products\/york-031-01788-000-rev-b-chiller-circuit-board-i-o-expansion","provider":"IQElectro","version":"1.0","type":"link"}